228889158380

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{11657}}^1\times {\mathrm{57751}}^1$

素因数の和:69434

約数の個数: 48

約数和(自身を含む): 508994248896

約数和(自身を除く): 280105090516

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 11657, 23314, 46628, 57751, 58285, 115502, 116570, 198169, 231004, 233140, 288755, 396338, 577510, 792676, 981767, 990845, 1155020, 1963534, 1981690, 3927068, 3963380, 4908835, 9817670, 19635340, 673203407, 1346406814, 2692813628, 3366017035, 6732034070, 11444457919, 13464068140, 22888915838, 45777831676, 57222289595, 114444579190, 228889158380]

約数ペア:

[(1, 228889158380), (2, 114444579190), (4, 57222289595), (5, 45777831676), (10, 22888915838), (17, 13464068140), (20, 11444457919), (34, 6732034070), (68, 3366017035), (85, 2692813628), (170, 1346406814), (340, 673203407), (11657, 19635340), (23314, 9817670), (46628, 4908835), (57751, 3963380), (58285, 3927068), (115502, 1981690), (116570, 1963534), (198169, 1155020), (231004, 990845), (233140, 981767), (288755, 792676), (396338, 577510)]